Takstar WDA-500, User Manual

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■ Specification
Frequency Response: 20Hz-20KHz
Speaker：5.25 inch *1（full range）
Rated Power：20W
Peak Power：40W
Media Playing：TF card/USB，max 64G
Media Format：MP3, WAV
Battery：Li-ion battery
Speaker specification
Cartridge：dynamic
Polar Pattern：unidirectional
Frequency Response：60Hz-18KHz
Sensitivity：-51±3dB (0db=1V/Pa/m
at 1KHz)
UHF：650MHz~670MHz
Transmitter (wireless microphone)
Transmitter (Headset microphone)
Battery Capacity ： 7.4V 4400mAh
Power Supply ： DC 12V 1A
Charging Time ： approximate 4h
Operation Time ： approximate 20h
（ 60 % volume ）
Dimension ： 285X151 X 338 mm (WXDXH)
Net Weight ： approximate 2.9kg
Cartridge: back electret
Polar Pattern: unidirectional
Frequency Response: 60Hz-16kHz
Sensitivity: -51 to -54dB
(0db=1V/Pa/m at 1kHz)
UHF Frequency: 650MHz~670MHz
(segmented)
UHF Operation Range: open area 40m
Battery Type: Li-ion battery
Battery Capacity: 3.7V 400mAh
Charging: USB 5V 200mA
Charging Time: approximate 2.5h
Operation Time: approximate 5h
Net Weight: approximate 39g
Operation Range ： approximate 40m
open area
Power Supply ： 1.5V AA batteries （ 2 ）
Dimension ： Φ 36mm* 245 mm (dia*L)
Net Weight ： approximate 255g
Note: the above data are measured by Takstar laboratory and Takstar has the right
of final interpretation.